Hub SDK Reference

Written for ≥ v0.3.23, revision 2

Pan Nodes Database

getPanNodesInfo()

• description

  • Get information about all nodes. The node information is automatically created and stored after successful pairing. The automatically created node information format is {nodeId:{'nwkAddr':nwkAddr}}, e.g:

    {
        2913150560251434379: {
            'nwkAddr': 3478
        },
        5149013418181165: {
            'nwkAddr': 23258
        }
    }
    

• example

  • Print all nodeId and nwkAddr:

    from core.db_pan_nodes import DBPanNodes
    
    displayNodes = DBPanNodes()
    nodes = displayNodes.getPanNodesInfo()
    for nodeId in nodes:
        print('nodeId: %s' % hex(nodeId))
        nwkAddr = nodes[nodeId]['nwkAddr']
        print('nwkAddr: %x' % nwkAddr)
    

setPanNodesInfo(nodeDict = {})

• description

  • Set the information for nodes.

• parameter

  • nodeDict: Information for all nodes.

• example

  • Set the name of the node:

    from core.db_pan_nodes import DBPanNodes
    
    displayNodes = DBPanNodes()
    nodes = displayNodes.getPanNodesInfo()
    nodeId = 2913150560251434379
    if nodeId in nodes:
        nodes[nodeId]['name'] = 'TEST'
        displayNodes.setPanNodesInfo(nodes)
    

注意

setPanNodesInfo() will write the file. This function should not be called too frequently，possibly, causing disk corruption.